<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch">
      <el-form-item label="代理编码" prop="deptCode">
        <el-input
          v-model="queryParams.deptCode"
          placeholder="请输入代理编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="代理名称" prop="deptName">
        <el-input
          v-model="queryParams.deptName"
          placeholder="请输入代理名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注" prop="remark">
        <el-input
          v-model="queryParams.remark"
          placeholder="请输入备注"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="代理状态" clearable>
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <!--    <el-row :gutter="10" class="mb8">-->
    <!--      <el-col :span="1.5">-->
    <!--        <el-button-->
    <!--          type="primary"-->
    <!--          plain-->
    <!--          icon="el-icon-plus"-->
    <!--          size="mini"-->
    <!--          @click="handleAdd"-->
    <!--          v-hasPermi="['system:dept:add']"-->
    <!--        >新增-->
    <!--        </el-button>-->
    <!--      </el-col>-->
    <!--      <el-col :span="1.5">-->
    <!--        <el-button-->
    <!--          type="info"-->
    <!--          plain-->
    <!--          icon="el-icon-sort"-->
    <!--          size="mini"-->
    <!--          @click="toggleExpandAll"-->
    <!--        >展开/折叠-->
    <!--        </el-button>-->
    <!--      </el-col>-->
    <!--      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>-->
    <!--    </el-row>-->

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="deptList"
      lazy
      :load="loadDept"
      stripe
      border
      row-key="deptId"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column prop="deptName" label="代理名称" width="1400">
        <template slot-scope="scope">
          <span style="margin-right: 8px">{{ scope.row.deptName }}</span>
          <span style="color: red">{{ scope.row.userCount }}</span>
          <span>|</span>
          <span style="color: green">{{ scope.row.teamCount - scope.row.userCount }}</span>
          <span>|</span>
          <span style="color: yellowgreen">{{ scope.row.teamCount }}</span>
        </template>
      </el-table-column>
      <el-table-column prop="status" label="状态" align="center" width="auto">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <!--      <el-table-column label="创建时间" align="center" prop="createTime" width="180">-->
      <!--        <template slot-scope="scope">-->
      <!--          <span>{{ parseTime(scope.row.createTime) }}</span>-->
      <!--        </template>-->
      <!--      </el-table-column>-->
      <!--      <el-table-column min-width="150" label="操作" align="center" class-name="small-padding fixed-width">-->
      <!--        <template slot-scope="scope">-->
      <!--          <el-button-->
      <!--            type="success"-->
      <!--            plain-->
      <!--            icon="el-icon-edit"-->
      <!--            size="small"-->
      <!--            @click="handleUpdate(scope.row)"-->
      <!--            v-hasPermi="['system:dept:edit']"-->
      <!--          >修改-->
      <!--          </el-button>-->
      <!--          <el-button-->
      <!--            type="primary"-->
      <!--            size="small"-->
      <!--            plain-->
      <!--            icon="el-icon-plus"-->
      <!--            @click="handleAdd(scope.row)"-->
      <!--            v-hasPermi="['system:dept:add']"-->
      <!--          >新增-->
      <!--          </el-button>-->
      <!--          <el-button-->
      <!--            size="small"-->
      <!--            v-if="scope.row.parentId != 0"-->
      <!--            type="danger"-->
      <!--            plain-->
      <!--            icon="el-icon-delete"-->
      <!--            @click="handleDelete(scope.row)"-->
      <!--            v-hasPermi="['system:dept:remove']"-->
      <!--          >删除-->
      <!--          </el-button>-->
      <!--        </template>-->
      <!--      </el-table-column>-->
    </el-table>

    <!-- 添加或修改代理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24" v-if="form.parentId !== 0">
            <el-form-item label="上级代理" prop="parentId">
              <treeselect v-model="form.parentId" :options="deptOptions" showCount :normalizer="normalizer"
                          placeholder="选择上级代理"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="代理编码" prop="deptCode">
              <el-input v-model="form.deptCode" disabled placeholder="自动生成"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="代理名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入代理名称"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="联系电话" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="代理状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in dict.type.sys_normal_disable"
                  :key="dict.value"
                  :label="dict.value"
                >{{ dict.label }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input :rows="5" v-model="form.remark" type="textarea" placeholder="请输入内容"/>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {addDept, delDept, getDept, getDeptList, listDept, listDeptExcludeChild, updateDept} from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";

export default {
  name: "NewDept",
  dicts: ['sys_normal_disable'],
  components: {Treeselect},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 表格树数据
      deptList: [],
      // 代理树选项
      deptOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开，默认全部展开
      isExpandAll: false,
      // 重新渲染表格状态
      refreshTable: true,
      // 查询参数
      queryParams: {
        parentId: 0,
        deptCode: undefined,
        deptName: undefined,
        status: undefined,
        remark: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          {required: true, message: "上级代理不能为空", trigger: "blur"}
        ],
        deptName: [
          {required: true, message: "代理名称不能为空", trigger: "blur"}
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 懒加载 */
    loadDept(row, treeNode, resolve) {
      this.getChildByList(row.deptId, resolve)
      treeNode.loading = false
      resolve([])
    },
    // 获取子节点请求
    async getChildByList(parentId, resolve) {
      this.queryParams.parentId = parentId
      const {data} = await getDeptList(this.queryParams)
      resolve(this.handleTree(data, 'deptId'))
    },
    /** 查询代理列表 */
    getList(obj) {
      this.deptList = []
      if (obj) {
        if (obj.back === '1') {
          this.queryParams.parentId = 0
        }
      }
      this.loading = true;
      if (this.queryParams.deptName != undefined) {
        this.queryParams.parentId = undefined
      } else {
        this.queryParams.parentId = 0
      }
      getDeptList(this.queryParams).then(response => {
        this.deptList = this.handleTree(response.data, "deptId");
        this.loading = false;
      });
    },
    /** 转换代理数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      };
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptCode: undefined,
        deptName: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        orderNum: 0,
        status: "0"
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      if (row != undefined) {
        this.form.parentId = row.deptId;
      }
      this.open = true;
      this.title = "添加代理";
      listDept().then(response => {
        this.deptOptions = this.handleTree(response.data, "deptId");
      });
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      getDept(row.deptId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改代理";
        listDeptExcludeChild(row.deptId).then(response => {
          this.deptOptions = this.handleTree(response.data, "deptId");
          if (this.deptOptions.length == 0) {
            const noResultsOptions = {deptId: this.form.parentId, deptName: this.form.parentName, children: []};
            this.deptOptions.push(noResultsOptions);
          }
        });
      });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.deptId != undefined) {
            updateDept(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDept(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$modal.confirm('是否确认删除名称为"' + row.deptName + '"的数据项？').then(function () {
        return delDept(row.deptId);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    }
  }
};
</script>
